Dust removal equipment in computer room

Abstract

The utility model relates to dust removal equipment, in particular to dust removal equipment in a computer room. According to the dust removal equipment in the computer room, the size of the dust suction nozzle can be flexibly adjusted. Dust removal equipment in a computer room comprises a dust suction pipe, a telescopic adjusting piece, a contraction adjusting piece and the like, the outer wall of the dust suction pipe is connected with the telescopic adjusting piece capable of adjusting the length in a telescopic mode, and a telescopic frame of the telescopic adjusting piece is connected with the contraction adjusting piece. The adjusting wheel is shifted to rotate in the forward direction or the reverse direction, so that the telescopic frame can drive the swing rod on the telescopic frame to twist and swing, then the swing rod can drive the dust collection nozzle to be opened or closed under the limiting and guiding effects of the positioning disc, and then the size of the dust collection nozzle can be conveniently and rapidly controlled; the device is suitable for being used in narrow spaces of different degrees; and by pushing the adjusting telescopic frame, the adjusting pipe and the dust collection nozzle can stretch out and extend, and then the dust collection device is suitable for being used in long and narrow spaces of different degrees.

Description

Technical Field

[0001] The utility model relates to a dust removal device, in particular to a dust removal device in a computer room. Background Art

[0002] In the computer room, since servers and network equipment generate a lot of heat during operation, in order to dissipate the heat, they usually need to be cooled by air cooling. During the heat dissipation process, dust is easily brought into the equipment in the computer room, so the equipment in the computer room needs to be dusted regularly.

[0003] A cabinet dust removal device for a computer room disclosed on the Chinese Patent Network has an authorization announcement number of CN212093545U. The device solves the problem of a large air intake port of a vacuum cleaner by arranging a plurality of externally threaded tubes on a cover arranged outside the dust hood. However, in the process of adjusting the usage of the dust suction tube, the corresponding plugging cover needs to be removed, and then the dust suction hose needs to be assembled on the corresponding externally threaded tube. Such operation is relatively limited, and when there are many dust suction hoses, it is easy to be messy, which brings a lot of inconvenience to the user.

[0004] For this reason, it is necessary to propose a dust removal device in a computer room that is convenient for flexibly adjusting the size of the dust suction nozzle. Utility Model Content

[0005] In order to overcome the disadvantage of inconvenience in the actual use of existing dust removal equipment, the technical problem to be solved is to provide a dust removal equipment for a computer room which is convenient for flexibly adjusting the size of the dust nozzle.

[0006] The technical solution is: a dust removal device in a computer room, comprising a dust removal device, a dust suction pump, a dust collection box, a bellows and a dust suction pipe, wherein a dust suction pump is arranged inside the dust removal device, an air inlet pipe of the dust suction pump is connected to and communicated with a bellows, an end of the bellows is connected to and communicated with a dust suction pipe, and further comprises a telescopic adjustment member and a contraction adjustment member, an outer wall of the dust suction pipe is connected with a telescopic adjustment member capable of telescopically adjusting the length, a contraction adjustment member is connected to the telescopic frame of the telescopic adjustment member, the contraction adjustment member comprises a swing rod, a positioning plate and a dust suction nozzle, a front end of the telescopic frame on the telescopic adjustment member is connected to a swing rod through a movable ball head, a front end of an adjustment pipe of the telescopic adjustment member is connected to a positioning plate, adjustment holes are arranged at intervals on the positioning plate, and the swing rod is penetrated into the adjustment hole, a dust suction nozzle is connected between the swing rods, and an inner end of the dust suction nozzle is connected and communicated with the adjustment pipe of the telescopic adjustment member.

[0007] Furthermore, the telescopic adjustment member includes an adjustment tube, a hand-held part, an adjustment wheel and a telescopic frame. The hand-held part is sleeved on the rear of the vacuum tube, and the adjustment wheel is rotatably sleeved on the front side of the hand-held part. The adjustment tube is pull-type sleeved in the vacuum tube through a slide groove, and the front end of the adjustment wheel is connected to the telescopic frame, and the front end of the telescopic frame abuts against the rear side of the positioning plate.

[0008] Furthermore, the telescopic frame is composed of two guide rod frames, and the two guide rod frames are mutually displaced and slidably sleeved, wherein one of the guide rod frames is fixedly connected to the front side of the adjusting wheel, and the other guide rod frame is connected to the swing rod.

[0009] Furthermore, the vacuum nozzle is made of flexible material.

[0010] Furthermore, the swing rod is located in the middle of the adjustment hole.

[0011] Furthermore, a handle is included, and a handle is arranged in the middle of the top of the dust removal equipment.

[0012] Furthermore, it also includes a partition plate and a pressing pump. The partition plate is arranged in the middle of the inner side of the dust removal device, and the partition plate divides the interior of the dust removal device into two front and rear cavities. The cavity on the rear side is a liquid storage cavity, and a pressing pump is arranged on the upper part of the cavity by a threaded connection.

[0013] The beneficial effects are as follows: by turning the adjusting wheel to rotate forward or backward, the telescopic frame can drive the swing rod thereon to twist and swing, and then under the limiting guiding action of the positioning plate, the swing rod can drive the dust nozzle to open or close, which is conducive to conveniently controlling the size of the dust nozzle and is suitable for use in narrow spaces of different degrees; and by pushing and adjusting the telescopic frame, the adjusting tube and the dust nozzle can be extended, which is conducive to use in narrow and long spaces of different degrees. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a cross-sectional view of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the telescopic adjusting member and the contraction adjusting member of the utility model.

[0017] Figure 4 It is a cross-sectional view of the telescopic adjusting member and the contraction adjusting member of the utility model.

[0018] Figure 5 This is a diagram of the telescopic adjusting member of the utility model in an extended state.

[0019] The names and serial numbers of the parts in the figure are: 1_dust removal equipment, 2_partition plate, 3_dust suction pump, 4_liquid storage chamber, 5_pressing pump, 6_dust collection box, 61_cover plate, 62_breathable net, 7_bellows, 8_dust suction pipe, 9_adjusting pipe, 10_handle, 11_adjusting wheel, 12_telescopic frame, 13_swing rod, 14_dust suction nozzle, 15_positioning plate, 16_adjusting hole, 17_handle. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is further described below in conjunction with the accompanying drawings.

[0021] Embodiment: The utility model provides a dust removal device for a computer room, see Figure 1-Figure 5 As shown, it includes a dust removal device 1, a dust suction pump 3, a dust collecting box 6, a cover plate 61, a breathable net 62, a bellows 7, a dust suction pipe 8, a telescopic adjustment piece and a contraction adjustment piece. The dust removal device 1 is provided with a dust suction pump 3 inside. The air inlet pipe of the dust suction pump 3 is connected to and communicated with the bellows 7. The end of the bellows 7 is connected to and communicated with the dust suction pipe 8. A detachable dust collecting box 6 is clamped on the exhaust pipe of the dust suction pump 3, and the dust collecting box 6 is pull-out clamped to the front part of the shell of the dust removal device 1. The upper part of the dust collecting box 6 is clamped with a cover plate 61. The dust collecting box 6 is pulled outward and the cover plate 61 is removed, which is beneficial to the treatment of the dust collected in the dust collecting box 6. The front side of the dust collecting box 6 is provided with a breathable net 62, which can ensure that it can also play a dust-proof role under the condition of ventilation. The outer wall of the dust suction pipe 8 is connected with a telescopic adjustment piece, and the suction can be extended by adjusting the telescopic adjustment piece. The dust tube 8 has a usable length. The telescopic frame 12 of the telescopic adjusting member is connected to a contraction adjusting member, and the contraction adjusting member includes a swing rod 13, a positioning disk 15 and a dust suction nozzle 14. The front end of the telescopic frame 12 on the telescopic adjusting member is connected to the swing rod 13 through a movable ball head, and the front end of the adjusting tube 9 of the telescopic adjusting member is connected to the positioning disk 15. Adjustment holes 16 are arranged at intervals on the positioning disk 15, and the swing rod 13 is penetrated in the adjustment hole 16. The dust suction nozzle 14 is connected between the swing rods 13, and the inner end of the dust suction nozzle 14 is connected and communicated with the adjusting tube 9 of the telescopic adjusting member. When the swing rod 13 drives the dust suction nozzle 14 to twist in the forward or reverse direction, under the guiding and positioning action of the positioning disk 15, the dust suction nozzle 14 can be opened or closed, which is conducive to conveniently adjusting the size of the dust suction nozzle 14, simple operation, and wide range of application.

[0022] For further information, see Figure 1-Figure 5As shown, the telescopic adjustment member includes an adjusting tube 9, a hand-held portion 10, an adjusting wheel 11 and a telescopic frame 12. The hand-held portion 10 is sleeved on the rear of the dust suction tube 8, and the adjusting wheel 11 is rotatably sleeved on the front side of the hand-held portion 10. The adjusting tube 9 is sleeved in the dust suction tube 8 by a slide groove. The front end of the adjusting wheel 11 is connected to the telescopic frame 12, and the front end of the telescopic frame 12 abuts against the rear side of the positioning plate 15. By pushing the telescopic frame 12, the adjusting tube 9 can be pulled out to the front side, thereby extending the use length of the dust suction tube 8, which is convenient to use.

[0023] For further information, see Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the telescopic frame 12 is composed of two guide rod frames, and the two guide rod frames are mutually offset and slidably connected. One of the guide rod frames is fixedly connected to the front side of the adjusting wheel 11, and the other guide rod frame is connected to the swing rod 13. By pushing and pulling the guide rod frame connected to the swing rod 13, the swing rod 13 and the dust nozzle 14 thereon can be driven to extend the use length, which is convenient to use.

[0024] For further information, see Figure 1-Figure 5 As shown, the dust nozzle 14 is made of a flexible material, has good elasticity, can be easily unfolded or folded, and has a long service life.

[0025] For further information, see Figure 3 and Figure 5 As shown, the swing rod 13 is located in the middle of the adjustment hole 16, which is conducive to guiding the swing rod 13 so that the swing rod 13 can be retracted or opened.

[0026] For further information, see Figure 1 and Figure 2 As shown, a handle 17 is also included. A handle 17 is provided in the middle of the top of the dust removal device 1 to facilitate the movement of the device.

[0027] In addition, see Figure 1 and Figure 2 As shown, it also includes a partition plate 2 and a pressing pump 5. The partition plate 2 is arranged in the middle of the inner side of the dust removal device 1, and the partition plate 2 divides the interior of the dust removal device 1 into two cavities, front and rear. The cavity on the rear side is a liquid storage cavity 4, and a pressing pump 5 for extracting liquid is arranged on the upper part of the cavity through a threaded connection. By pressing the pressing pump 5, the detergent in the liquid storage cavity 4 can be sprayed out, which is conducive to the purpose of convenient cleaning.

[0028] When it is necessary to remove dust from the cabinet in the machine room, the dust suction pump 3 is started, the hand grip 10 is held and the adjusting wheel 11 is turned to rotate, so that the telescopic frame 12 can drive the swing rod 13 thereon to twist, and the swing rod 13 can drive the dust suction nozzle 14 thereon to open or close through the guiding effect of the adjusting hole 16 on the positioning plate 15, so that the size of the opening and closing of the dust suction nozzle 14 can be conveniently adjusted, which is conducive to vacuuming different narrow spaces in the cabinet, and is convenient to use. By sliding forward, the adjusting tube 9, the positioning plate 15 and the dust nozzle 14 can be extended forward, so that the length of the dust nozzle 14 can be conveniently controlled and adjusted, which is suitable for narrow and long spaces, simple to operate and convenient to use; by taking out the pressing pump 5, adding a proper amount of detergent to the liquid storage chamber 4, and then resetting the pressing pump 5, when it is necessary to clean some panels that can use detergent, by pressing the pressing pump 5 downward, the detergent in the liquid storage chamber 4 can be sprayed out, so that the panel surface can be conveniently cleaned.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A dust removal device for a computer room, comprising a dust removal device (1), a dust suction pump (3), a dust collection box (6), a bellows (7) and a dust suction pipe (8), wherein the dust removal device (1) is provided with a dust suction pump (3), an air inlet pipe of the dust suction pump (3) is connected to and communicated with the bellows (7), and an end of the bellows (7) is connected to and communicated with the dust suction pipe (8), characterized in that: The utility model also comprises a telescopic adjustment member and a contraction adjustment member, wherein the outer wall of the dust suction pipe (8) is connected with a telescopic adjustment member capable of adjusting the length by telescopic movement, and the telescopic frame (12) of the telescopic adjustment member is connected with a contraction adjustment member, and the contraction adjustment member comprises a swing rod (13), a positioning plate (15) and a dust suction nozzle (14), and the front end of the telescopic frame (12) on the telescopic adjustment member is connected with the swing rod (13) through a movable ball head, and the front end of the adjustment pipe (9) of the telescopic adjustment member is connected with a positioning plate (15), and the positioning plate (15) is provided with adjustment holes (16) at intervals, and the swing rod (13) is inserted into the adjustment hole (16), and a dust suction nozzle (14) is connected between the swing rods (13), and the inner end of the dust suction nozzle (14) is connected and communicated with the adjustment pipe (9) of the telescopic adjustment member.

2. A dust removal device for a computer room according to claim 1, characterized in that: The telescopic adjustment member comprises an adjustment tube (9), a hand-held portion (10), an adjustment wheel (11) and a telescopic frame (12); the hand-held portion (10) is sleeved on the rear of the vacuum tube (8); the adjustment wheel (11) is rotatably sleeved on the front side of the hand-held portion (10); the adjustment tube (9) is sleeved in the vacuum tube (8) in a pull-out manner through a slide groove; the front end of the adjustment wheel (11) is connected to the telescopic frame (12), and the front end of the telescopic frame (12) abuts against the rear side of a positioning plate (15).

3. A dust removal device for a computer room according to claim 2, characterized in that: The telescopic frame (12) is composed of two guide rod frames, and the two guide rod frames are mutually displaced and slidably sleeved, wherein one of the guide rod frames is fixedly connected to the front side of the adjusting wheel (11), and the other guide rod frame is connected to the swing rod (13).

4. The dust removal equipment in a computer room according to claim 1, characterized in that: The dust suction nozzle (14) is made of a flexible material.

5. The dust removal equipment in a computer room according to claim 1, characterized in that: The swing rod (13) is located in the middle of the adjustment hole (16).

6. The dust removal equipment in a computer room according to claim 1, characterized in that: It also includes a handle (17), and the handle (17) is arranged in the middle of the top of the dust removal device (1).

7. The dust removal equipment in a computer room according to claim 1, characterized in that: It also includes a partition plate (2) and a pressing pump (5), wherein the partition plate (2) is arranged in the middle of the inner side of the dust removal device (1), and the partition plate (2) divides the interior of the dust removal device (1) into two cavities, front and rear, wherein the cavity on the rear side is a liquid storage cavity (4), and a pressing pump (5) is arranged on the upper part of the cavity by means of a threaded connection.

Images